从以下词典查找：
-
collins双解词典
- LDOCE5词典.mdx
collins双解词典
历史：
- bottleneck 143
- prevalent 128
- ample 139
- substance 159
- artificial 201
- associate 171
- RED-FACED 476
- triad 102
- substitute 153
- spy 154
- further 874
- stand 147
- hello 6614
- display 746
- substantial 114
- fox 268
- lean 159
- support 851
- representative 147
- be+staring+sb+in+the+face 182
- hap 56
- <script>alert( 37
- quantity' 34
- OBVIOUS 575
- be staring sb in the face 237
- on+the+chance 38
- subtle 142
- kernel 117
- contribute 951
- perplex 720
- face 925
- show 912
- present 958
- quantity 887
- zombie 561
- supporting 416
- <script>alert('XSS')</script> 25
- DEAL+WITH 263
- on the chance 28
- unwrittingly 23
- substle 29
- DEAL WITH 514
- tripartite 102
- triadic 61
- ' 28
bottleneck
1.N-COUNT 可数名词瓶颈路段；狭窄路段；交通拥堵地段 A bottleneck is a place where a road becomes narrow or where it meets another road so that the traffic slows down or stops, often causing traffic jams.
2.N-COUNT 可数名词（阻碍进展的）瓶颈，障碍 A bottleneck is a situation that stops a process or activity from progressing.
He pushed everyone full speed ahead until production hit a bottleneck.
他催促所有人拼命干活，直到生产遭遇瓶颈。
© Copyright 2018